# 康乃心(会员端) vs Impulse

The clearest difference is update cadence: Impulse at fortnightly against 康乃心(会员端)'s every 2 months. Impulse also leads on iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

康乃心(会员端) ships an update every 2 months, Impulse fortnightly. The most recent releases landed on October 18, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 康乃心(会员端) | Impulse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 69 MB | 102 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [心韵恒安医疗科技(北京)有限公司](https://appshunter.io/developer/1164417224) | [Impulse (Qingdao) Health Tech Co.Ltd.](https://appshunter.io/developer/1362465982) |

## What reviewers say

### 康乃心(会员端)

[App page](https://appshunter.io/ios/app/id1164417225)

**Features:** macOS Compatibility

**In-app purchases:** none


### Impulse

[App page](https://appshunter.io/ios/app/impulse/id1442483602)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 康乃心(会员端) free?

康乃心(会员端) is free to download, with no in-app purchases.

### Is Impulse free?

Impulse is free to download, with no in-app purchases.

### Do 康乃心(会员端) or Impulse have ads?

Neither 康乃心(会员端) nor Impulse shows ads.

### Which is updated more often, 康乃心(会员端) or Impulse?

康乃心(会员端) ships an update every 2 months, and Impulse fortnightly. Most recently, 康乃心(会员端) was updated on October 18, 2026 and Impulse on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*